Networking Explained

Networking Explained

Author: Michael Gallo

Publisher: Elsevier

ISBN: 9780080512594

Category: Computers

Page: 656

View: 236

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Networking Explained 2e offers a comprehensive overview of computer networking, with new chapters and sections to cover the latest developments in the field, including voice and data wireless networking, multimedia networking, and network convergence. Gallo and Hancock provide a sophisticated introduction to their subject in a clear, readable format. These two top networking experts answer hundreds of questions about hardware, software, standards, and future directions in network technology. Wireless networks Convergence of voice and data Multimedia networking

Linux Networking Clearly Explained

Linux Networking Clearly Explained

Author: Bryan Pfaffenberger

Publisher: Morgan Kaufmann

ISBN: 0125331711

Category: Computers

Page: 390

View: 964

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Offers step-by-step instructions for creating a TCP/IP-based, Linux-driven local area network, covering installation, configuration, system and network management, servers, file systems, and network security.

Software-Defined Networking with OpenFlow

Software-Defined Networking with OpenFlow

Author: Oswald Coker

Publisher: Packt Publishing Ltd

ISBN: 9781783984299

Category: Computers

Page: 246

View: 629

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Master OpenFlow concepts to improve and make your projects efficient with the help of Software-Defined Networking. About This Book Master the required platforms and tools to build network applications with OpenFlow Get to grips with the updated OpenFlow and build robust SDN-based solutions An end-to-end thorough overview of open-source switches, controllers, and tools Who This Book Is For If you are a network/system administrator or a system engineer and would like to implement OpenFlow concepts and take Software-Defined Networking on your projects to the next level, then this book is for you. If you are aware of broad networking concepts, and are familiar with the day-to-day operation of computer networks, you will find this book very beneficial. What You Will Learn Explore Software-Defined Networking and activities around SDN/OpenFlow including OpenFlow messages Hardware and software implementations of OpenFlow switches and experiment with Mininet GUI Learn about the role of OpenFlow in cloud computing by configuring and setting up the Neutron and Floodlight OpenFlow controller plugins Simulate and test utilities, and familiarize yourself with OpenFlow soft switches, controllers, virtualization, and orchestration tools Enhance and build environments for Net App development by installing VM's and tools such as Mininet and Wireshark Learn about hardware and software switches and get a feel for active open-source projects around SDN and OpenFlow In Detail OpenFlow paves the way for an open, centrally programmable structure, thereby accelerating the effectiveness of Software-Defined Networking. Software-Defined Networking with OpenFlow, Second Edition takes you through the product cycle and gives you an in-depth description of the components and options that are available at each stage. The aim of this book is to help you implement OpenFlow concepts and improve Software-Defined Networking on your projects. You will begin by learning about building blocks and OpenFlow messages such as controller-to-switch and symmetric and asynchronous messages. Next, this book will take you through OpenFlow controllers and their existing implementations followed by network application development. Key topics include the basic environment setup, the Neutron and Floodlight OpenFlow controller, XORPlus OF13SoftSwitch, enterprise and affordable switches such as the Zodiac FX and HP2920. By the end of this book, you will be able to implement OpenFlow concepts and improve Software-Defined Networking in your projects. Style and approach This book is an easy-to-follow and pragmatic guide networking. Each topic adopts a logical approach and provides hints to help you build and deliver SDN Solutions efficiently.

Storage Networks Explained

Storage Networks Explained

Author: Ulf Troppens

Publisher: John Wiley & Sons

ISBN: 9780470861837

Category: Computers

Page: 432

View: 691

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"Storage Networks Explained has much to recommend it.... a rarity in the literature of digital data storage – a complete exposition of both the base subject matter and its applications, which at the same time offers a level of readability making it suitable as an introduction to the subject. Storage Networks Explained is also flexible. It can be read cover-to-cover, browsed, or used as a reference. I recommend Storage Networks Explained as an essential component of any active information technology library." —Paul Massiglia, Technical Director, VERITAS Software Corporation Storage networks will become a basic technology like databases or local area networks. According to market research, 70% of external storage devices will be connected via storage networks in 2003. The authors have hands-on experience of network storage hardware and software, they teach customers about concrete network storage products, they understand the concepts behind storage networks, and show customers how storage networks address their business needs. Storage networks provide shared access to stored data from multiple computers and servers, thus increasing storage efficiency and availability. They permit information management functions such as backup and recovery, data mirroring, disaster recovery, and data migration to be performed quickly and efficiently, with a minimum of system overhead. This book explains how to use storage networks to fix malfunctioning business processes, covering the technologies as well as applications. A hot topic that will become increasingly important in the coming years. One of the first books to focus on using rather than building storage networks, and how to solve problems. Looking beyond technology and showing the true benefits of storage networks. Covers fibre channel SAN, Network Attached Storage, iSCSI and InfiniBand technologies. Contains several case studies (e.g. the example of a travel portal, protecting a critical database) Endorsed by the Storage Networking Industry Association. Written by very experienced professionals who tailored the book specifically to meet customer needs including support with supplementry material on Troppens website and Preface written by Tony Clark. Provides basic application information key for systems administrators, database administrators and managers who need to know about the networking aspects of their systems. As well as systems architects, network managers, information management directors and decision makers. This book also supports applications for graduate students and other relevant courses in the field. Awarded Best System Administration Book 2005 by the Linux Journal

Unix Networking Clearly Explained

Unix Networking Clearly Explained

Author: Richard Petersen

Publisher: Morgan Kaufmann Pub

ISBN: UCSD:31822028153716

Category: Computers

Page: 616

View: 332

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Unix has becomes the foremost operating systems platform for network servers and workstations. Many of the tools used currently for Internet access were designed originally on Unix. Unix Networking Clearly Explained focuses on the Unix tools used for network and Internet access. The book covers the essentials of electronic mail as well as popular Unix mailers such as mailx, elm, pine, and mh . Detailed configuration features are addressed for each mailer. The various Unix newsreaders are covered in depth including trn, tin, and nn . The book also covers Internet tools as archie, telnet, ftp, Web browsers, and Gopher .While not intended as a unix primer for system administration Unix Networking Clearly Explained will introduce the basics of network administration. The focus of this book is on the end-user client software, rather than the technicalities of network administration. The aim of the book is to help users make use of all the Unix tools available on their local networks and the Internet. The content will introduce the reader to the complete range of unix networking capabilities so that a computing professional new to Unix will understand the basics before moving into the more complex area of Unix system administration.

Freelancing Expertise

Freelancing Expertise

Author: Debra Osnowitz

Publisher: Cornell University Press

ISBN: 9780801460388

Category: Business & Economics

Page: 272

View: 182

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Contract work is more important than ever—for better or for worse, depending on one's perspective. The security once implied by a full-time job with a stable employer is becoming rarer, thereby erasing one of the major distinctions between "freelance work" and a "steady gig." Why hang on to a regular job for the sake of security if security can no longer be assumed? Instead, contractors, hired temporarily for specific knowledge and skills, market their expertise as they move from project to project. Even though their employment is precarious, a great many consider freelancing preferable to holding a "regular" job: the control they feel over their time and careers is well worth the risks that come with relatively uncertain cash flow. Freelancing Expertise is a qualitative study of decision making, work practices, and occupational processes among writers and editors who work in print and Web communications and programmers and engineers who work in software and systems development. Debra Osnowitz conducted sixty-eight extended interviews with representatives of both groups and twelve interviews with managers and recruiters, observed four different work settings in which contractors work alongside employees, and monitored blogs and online discussions among contractors. As a result, she provides a unique and sensitive assessment of a cultural shift in occupations and organizations. Osnowitz calls for a reconfiguration of the employer/employee relationship that accepts more variation and flexibility: just as "freelancing" has, over time, taken on many traits considered characteristic of traditional career paths, so might regular jobs make themselves more appealing to today's workforce by mimicking some of the positive aspects of transactions between clients and contract workers.

Machine Learning and Deep Learning Techniques in Wireless and Mobile Networking Systems

Machine Learning and Deep Learning Techniques in Wireless and Mobile Networking Systems

Author: K. Suganthi

Publisher: CRC Press

ISBN: 9781000441819

Category: Technology & Engineering

Page: 296

View: 445

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This book offers the latest advances and results in the fields of Machine Learning and Deep Learning for Wireless Communication and provides positive and critical discussions on the challenges and prospects. It provides a broad spectrum in understanding the improvements in Machine Learning and Deep Learning that are motivating by the specific constraints posed by wireless networking systems. The book offers an extensive overview on intelligent Wireless Communication systems and its underlying technologies, research challenges, solutions, and case studies. It provides information on intelligent wireless communication systems and its models, algorithms and applications. The book is written as a reference that offers the latest technologies and research results to various industry problems.

Digital Transformation in the Cultural and Creative Industries

Digital Transformation in the Cultural and Creative Industries

Author: Marta Massi

Publisher: Routledge

ISBN: 9781000287257

Category: Art

Page: 276

View: 684

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This research-based book investigates the effects of digital transformation on the cultural and creative sectors. Through cases and examples, the book examines how artists and art institutions are facing the challenges posed by digital transformation, highlighting both positive and negative effects of the phenomenon. With contributions from an international range of scholars, the book examines how digital transformation is changing the way the arts are produced and consumed. As relative late adopters of digital technologies, the arts organizations are shown to be struggling to adapt, as issues of authenticity, legitimacy, control, trust, and co-creation arise. Leveraging a variety of research approaches, the book identifies managerial implications to render a collection that is valuable reading for scholars involved with arts and culture management, the creative industries and digital transformation more broadly.

ISDN Explained

ISDN Explained

Author: John M. Griffiths

Publisher: Wiley-Blackwell

ISBN: UOM:39015040162995

Category: Computers

Page: 320

View: 702

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ISDN Explained Worldwide Network and Applications Technology Third Edition John M. Griffiths and the staff at BT Laboratories, UK ISDN (Integrated Services Digital Network) is now an established communications development and continues to replace modems as a fast transmission mechanism. This significantly updated and expanded third edition of ISDN Explained provides an overview of the principles and applications of ISDN operation and application. Building on the success of the first and second editions, this new version provides more detail on the broadband aspects and adds a complete reference section on the signalling access protocols that control an ISDN connection. Other features in this comprehensive guide include: - complete coverage of the increasing number of supplementary services and the embedded data channel - useful end of chapter questions with solutions included at the end of the text - listing of ISDN terms in French, German and Spanish. As a highly readable introductory guide to ISDN it suits all levels of understanding, and as an authoritative text it is ideal for students in engineering and computing. Practising communications engineers, electrical and electronic engineers and computer communications personnel will also find this essential reading. Visit Our Web Page! http://www.wiley.com/

The Gifted Boss Revised Edition

The Gifted Boss Revised Edition

Author: Dale Dauten

Publisher: Harper Collins

ISBN: 9780062103994

Category: Business & Economics

Page: 128

View: 421

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Want freedom from management, mediocrity and morons? Ever wonder what the best bosses know that you don't? Do you want to have great employees, people who don't need to be managed and who make everyone around them work harder and raise the department to a higher standard? The Gifted Boss is management guru Dale Dauten's classic—yet revolutionary—guidebook on teaching managers how to spot and court talent and how to give great employees what they want and need. This is a comprehensive system full of valuable insight and lessons aimed at creating the best work environment for the best people. Throughout The Gifted Boss, Dale Dauten defines his different breed of leader as one who is able to shape a business environment and culture that is a magnet for self-motivated employees. Dauten's starting point is a powerful fact about hiring great employees: the best ones are almost never in the job market. His system also includes a discussion of "ideal turnover" and how the great managers employ "the secret skill" of "de-hiring" to gracefully move mediocre employees up or out. Throughout his discussions, Dauten incorporates priceless knowledge gained from an exhaustive search for America's best bosses. The wisdom he acquired was startling, and it pertained to every type of organization: "Different isn't always better, but better is always different." The Gifted Boss has already earned itself a cult following. Now, based on conversations with hundreds of readers, Dauten has revised his work by adding a quick-start guide to help his audience get fast results and a discussion guide to help executives share the book with their teams. Though new technology continues to bring new changes to communication in the workplace, The Gifted Boss still remains the essential guide to maneuvering the tricky world of managing the modern employee. It belongs on every businessperson's desk.

Evolution of the Global Financial Network and Contagion: A New Approach

Evolution of the Global Financial Network and Contagion: A New Approach

Author: Ms.Yevgeniya Korniyenko

Publisher: International Monetary Fund

ISBN: 9781484356586

Category: Business & Economics

Page: 41

View: 290

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This paper studies the interconnectedness of the global financial system and its susceptibility to shocks. A novel multilayer network framework is applied to link debt and equity exposures across countries. Use of this approach—that examines simultaneously multiple channels of transmission and their important higher order effects—shows that ignoring the heterogeneity of financial exposures, and simply aggregating all claims, as often done in other studies, can underestimate the extent and effects of financial contagion.The structure of the global financial network has changed since the global financial crisis, impacted by European bank’s deleveraging and higher corporate debt issuance. Still, we find that the structure of the system and contagion remain similar in that network is highly susceptible to shocks from central countries and those with large financial systems (e.g., the USA and the UK). While, individual European countries (excluding the UK) have relatively low impact on shock propagation, the network is highly susceptible to the shocks from the entire euro area. Another important development is the rising role of the Asian countries and the noticeable increase in network susceptibility to shocks from China and Hong Kong SAR economies.

5G Radio Access Network Architecture

5G Radio Access Network Architecture

Author: Sasha Sirotkin

Publisher: John Wiley & Sons

ISBN: 9781119550884

Category: Technology & Engineering

Page: 448

View: 619

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Discover how the NG-RAN architecture is, and isn't, ready for the challenges introduced by 5G 5G Radio Access Network Architecture: The Dark Side of 5G explores foundational and advanced topics in Radio Access Network (RAN) architecture and why a re-thinking of that architecture is necessary to support new 5G requirements. The distinguished engineer and editor Sasha Sirotkin has included numerous works written by industry insiders with state of the art research at their disposal. The book explains the relevant standards and technologies from an academic perspective, but also explains why particular standards decisions were made and how a variety of NG-RAN architecture options could be deployed in real-life networks. All major standards and technologies associated with the NG-RAN architecture are discussed in this book, including 3GPP, O-RAN, Small Cell Forum, IEEE, and IETF. Readers will learn about how a re-design of the RAN architecture would ensure that 5G networks can deliver their promised throughput and low latency KPIs consistently and sustainably. The book is structured as follows: An overview of the market drivers of the NG-RAN architecture, like spectrum models, 5G-relevant regulatory considerations, and 5G radio interface technical requirements An overview of the 5G System, from the core network, to the RAN, to the radio interface protocols and physical layer, with emphasis on how these are different compared to 4G Release-15 RAN architectures defined in 3GPP, O-RAN, and Small Cell Forum RAN architecture evolution in Release-16 and Release-17 Enabling technologies, like virtualization, open source technologies, multi-access edge (MEC) computing, and operations, administration, and management (OAM) NG-RAN deployment considerations, objectives, and challenges, like costs, spectrum and radio propagation considerations, and coverage Perfect for network designers and operators who require a solid understanding of the NG-RAN architecture, 5G Radio Access Network Architecture also belongs on the bookshelves of network engineers who aim to increase their understanding of the standards and technologies relevant to the NG-RAN architecture.